Patents by Inventor Jin-Hyuk Hong
Jin-Hyuk Hong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11733685Abstract: The present disclosure relates to a surface inspection method using a mold surface inspection device, and more specifically, to a surface inspection method using a mold surface inspection device including a setting part in which an inspection object is set, a light source part configured to irradiate the inspection object with irradiated light so that a reflective highlight is generated on a surface of the inspection object, an imaging part configured to image the surface of the inspection object so that a highlight region where a reflective highlight is generated is included, and an image processing part configured to process an image imaged in the imaging part to provide the image to a worker so that the worker determines whether defects are generated on the surface of the inspection object on the basis of the image.Type: GrantFiled: September 30, 2020Date of Patent: August 22, 2023Assignee: GIST(Gwangju Institute of Science and Technology)Inventors: Sun Kyu Lee, Dae Gweon Koh, Han Ul Kim, Jin Hyuk Hong, Dinuka Ravimal Ranawaka Arachchige
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Patent number: 11617003Abstract: A display device and a control method therefor are disclosed. According to the disclosure, the display device comprises: a sensor for sensing the surrounding environmental state; an inputter for receiving a user command for content conversion; an outputter for outputting content corresponding to the user command; and a processor for controlling the outputter such that screen brightness and/or audio output strength of second content corresponding to the user command is changed and outputted, when the user command is inputted, on the basis of the sensed surrounding environmental state and/or output information of currently outputted first content. Therefore, the display device can variously output an output of content image and/or audio according to the surrounding environmental state.Type: GrantFiled: September 8, 2017Date of Patent: March 28, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nak-won Choi, Young-kwang Seo, Eun-seok Choi, Jin-hyuk Hong
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Publication number: 20210289252Abstract: A display device and a control method therefor are disclosed. According to the disclosure, the display device comprises: a sensor for sensing the surrounding environmental state; an inputter for receiving a user command for content conversion; an outputter for outputting content corresponding to the user command; and a processor for controlling the outputter such that screen brightness and/or audio output strength of second content corresponding to the user command is changed and outputted, when the user command is inputted, on the basis of the sensed surrounding environmental state and/or output information of currently outputted first content. Therefore, the display device can variously output an output of content image and/or audio according to the surrounding environmental state.Type: ApplicationFiled: September 8, 2017Publication date: September 16, 2021Applicant: Samsung Electronics Co., Ltd.Inventors: Nak-won CHOI, Young-kwang SEO, Eun-seok CHOI, Jin-hyuk HONG
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Publication number: 20210247749Abstract: The present disclosure relates to a surface inspection method using a mold surface inspection device, and more specifically, to a surface inspection method using a mold surface inspection device including a setting part in which an inspection object is set, a light source part configured to irradiate the inspection object with irradiated light so that a reflective highlight is generated on a surface of the inspection object, an imaging part configured to image the surface of the inspection object so that a highlight region where a reflective highlight is generated is included, and an image processing part configured to process an image imaged in the imaging part to provide the image to a worker so that the worker determines whether defects are generated on the surface of the inspection object on the basis of the image.Type: ApplicationFiled: September 30, 2020Publication date: August 12, 2021Applicant: GIST(Gwangju Institute of Science and Technology)Inventors: Sun Kyu LEE, Dae Gweon KOH, Han Ul KIM, Jin Hyuk HONG, Dinuka Ravimal Ranawaka Arachchige
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Patent number: 10755475Abstract: Provided are a display apparatus and a method of displaying content. The display apparatus is capable of obtaining information about a light source around the display apparatus and providing a shadow effect on content to be displayed. The display apparatus may include a processor, a memory connected to the processor, and a display unit. The processor may be configured to receive light source position information about a position of a light source in a space where the display apparatus is located, determine a shadow image for content based on the light source position information, and display the content and the shadow image on the display unit.Type: GrantFiled: October 19, 2017Date of Patent: August 25, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyun-a Song, Eun-seok Choi, Jin-hyuk Hong
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Patent number: 10720047Abstract: An electronic apparatus and a method for controlling the same are provided. More particularly, an electronic apparatus controlled by a first remote controller for a first electronic apparatus, and a method for controlling the same are provided. The y embodiments provide an electronic apparatus controlled by a selection of one button positioned in a first remote controller for a first electronic apparatus, and a method for controlling the same.Type: GrantFiled: November 11, 2016Date of Patent: July 21, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hyuk Hong, Byung-seok Soh, Eun-seok Choi, Shin-a Kim, Sang-on Choi
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Patent number: 10672262Abstract: An electronic apparatus and a method for controlling the same are provided. More particularly, an electronic apparatus controlled by a first remote controller for a first electronic apparatus, and a method for controlling the same are provided. The y embodiments provide an electronic apparatus controlled by a selection of one button positioned in a first remote controller for a first electronic apparatus, and a method for controlling the same.Type: GrantFiled: November 11, 2016Date of Patent: June 2, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hyuk Hong, Byung-seok Soh, Eun-seok Choi, Shin-a Kim, Sang-on Choi
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Patent number: 10643571Abstract: A display device and method are provided. The display device includes a display, a first sensor, and a processor. The first sensor senses movement. The processor is operatively connected with the display, and the first sensor, and operates in one of a first mode and a second mode, the first mode being a mode in which a dynamic image is displayed in the display and the second mode being a mode in which a static image is displayed in the display. In response to a movement of a user being sensed by the first sensor, in the second mode within a first critical time, the processor controls the display to display the static image.Type: GrantFiled: July 30, 2019Date of Patent: May 5, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Se Jung Whang, Jee Soo Kim, Kang Il Chung, Dong Wook Han, Young Kwang Seo, Eun Seok Choi, Jin Hyuk Hong
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Publication number: 20190355324Abstract: A display device and method are provided. The display device includes a display, a first sensor, and a processor. The first sensor senses movement. The processor is operatively connected with the display, and the first sensor, and operates in one of a first mode and a second mode, the first mode being a mode in which a dynamic image is displayed in the display and the second mode being a mode in which a static image is displayed in the display. In response to a movement of a user being sensed by the first sensor, in the second mode within a first critical time, the processor controls the display to display the static image.Type: ApplicationFiled: July 30, 2019Publication date: November 21, 2019Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Se Jung WHANG, Jee Soo KIM, Kang Il CHUNG, Dong Wook HAN, Young Kwang SEO, Eun Seok CHOI, Jin Hyuk HONG
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Patent number: 10467979Abstract: A display device includes a display, a first sensor sensing movement, a second sensor sensing illuminance, and a processor operatively connected with the display, the first sensor, and the second sensor. The processor is configured to operate in a first mode or a second mode. The first mode is a mode in which a dynamic image is displayed in the display and the second mode is a mode in which a static image is displayed in the display. The processor sets a first critical time for sensing the movement based on the illuminance. If specified movement of a user is sensed in the second mode within the first critical time, the processor controls the display to display the static image.Type: GrantFiled: December 20, 2017Date of Patent: November 5, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Se Jung Whang, Jee Soo Kim, Kang Il Chung, Dong Wook Han, Young Kwang Seo, Eun Seok Choi, Jin Hyuk Hong
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Patent number: 10176599Abstract: A display apparatus and a displaying method thereof. The electronic apparatus includes a display, a bezel configured to house the display and includes a groove having designated size and depth, an image sensor configured to acquire an image of a shadow that is generated in the groove by light incident from outside, and a processor configured to control the display to display a graphic effect based on the shadow image acquired by the image sensor.Type: GrantFiled: May 24, 2017Date of Patent: January 8, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hyuk Hong, Young-kwang Seo, Eun-seok Choi
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Patent number: 10062006Abstract: An apparatus and a method of detecting an object of the apparatus are provided. The apparatus includes a sensing part configured to photograph an image, a storage configured to store a background image frame, and a controller configured to obtain a first difference image and a second difference image from the photographed image and to determine an existence and a position of an object using the first and the second difference images, wherein the first difference image is an image indicating a difference between a currently photographed image frame and a previously photographed image frame, and the second difference image is an image indicating a difference between the currently photographed image frame and the background image frame stored in the storage.Type: GrantFiled: June 2, 2016Date of Patent: August 28, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hyuk Hong, Young-kwang Seo, Eun-seok Choi, Sang-on Choi
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Publication number: 20180184040Abstract: A display apparatus and display method thereof is provided. The display apparatus comprises a display configured to display an image, an image sensor configured to be disposed at a rear side of the display, a reflection member configured to reflect light incident on a front side of the display apparatus and to form an image on the image sensor, and a processor configured to control an operation of the display apparatus based on an image captured in the image sensor.Type: ApplicationFiled: December 22, 2017Publication date: June 28, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Nak-won CHOI, Jin-hyuk HONG, Young-kwang SEO, Eun-seok CHOI
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Publication number: 20180174549Abstract: A display device includes a display, a first sensor sensing movement, a second sensor sensing illuminance, and a processor operatively connected with the display, the first sensor, and the second sensor. The processor is configured to operate in a first mode or a second mode. The first mode is a mode in which a dynamic image is displayed in the display and the second mode is a mode in which a static image is displayed in the display. The processor sets a first critical time for sensing the movement based on the illuminance. If specified movement of a user is sensed in the second mode within the first critical time, the processor controls the display to display the static image.Type: ApplicationFiled: December 20, 2017Publication date: June 21, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Se Jung WHANG, Jee Soo KIM, Kang Il CHUNG, Dong Wook HAN, Young Kwang SEO, Eun Seok CHOI, Jin Hyuk HONG
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Publication number: 20180114359Abstract: Provided are a display apparatus and a method of displaying content. The display apparatus is capable of obtaining information about a light source around the display apparatus and providing a shadow effect on content to be displayed. The display apparatus may include a processor, a memory connected to the processor, and a display unit. The processor may be configured to receive light source position information about a position of a light source in a space where the display apparatus is located, determine a shadow image for content based on the light source position information, and display the content and the shadow image on the display unit.Type: ApplicationFiled: October 19, 2017Publication date: April 26, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Hyun-a SONG, Eun-seok CHOI, Jin-hyuk HONG
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Publication number: 20180012379Abstract: A display apparatus and a displaying method thereof. The electronic apparatus includes a display, a bezel configured to house the display and includes a groove having designated size and depth, an image sensor configured to acquire an image of a shadow that is generated in the groove by light incident from outside, and a processor configured to control the display to display a graphic effect based on the shadow image acquired by the image sensor.Type: ApplicationFiled: May 24, 2017Publication date: January 11, 2018Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hyuk HONG, Young-kwang SEO, Eun-seok CHOI
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Publication number: 20170132913Abstract: An electronic apparatus and a method for controlling the same are provided. More particularly, an electronic apparatus controlled by a first remote controller for a first electronic apparatus, and a method for controlling the same are provided. The y embodiments provide an electronic apparatus controlled by a selection of one button positioned in a first remote controller for a first electronic apparatus, and a method for controlling the same.Type: ApplicationFiled: November 11, 2016Publication date: May 11, 2017Applicant: Samsung Electronics Co., Ltd.Inventors: Jin-hyuk HONG, Byung-seok SOH, Eun-seok CHOI, Shin-a KIM, Sang-on CHOI
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Publication number: 20170024631Abstract: An apparatus and a method of detecting an object of the apparatus are provided. The apparatus includes a sensing part configured to photograph an image, a storage configured to store a background image frame, and a controller configured to obtain a first difference image and a second difference image from the photographed image and to determine an existence and a position of an object using the first and the second difference images, wherein the first difference image is an image indicating a difference between a currently photographed image frame and a previously photographed image frame, and the second difference image is an image indicating a difference between the currently photographed image frame and the background image frame stored in the storage.Type: ApplicationFiled: June 2, 2016Publication date: January 26, 2017Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jin-hyuk HONG, Young-kwang SEO, Eun-seok CHOI, Sang-on CHOI
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Patent number: 8645903Abstract: An apparatus for generating a task-based User Interface (UI) includes a task ontology unit for maintaining task information with respect to the task, a device ontology unit for maintaining device information with respect to a device, a UI description generation unit for reading the task information and/or the device information using the task ontology unit and/or the device ontology unit, respectively, and generating UI description information from the read task information and/or the read device information, the UI description information being made by a task-based language, and a UI description parsing unit for parsing the UI description information to output the task-based UI.Type: GrantFiled: March 21, 2008Date of Patent: February 4, 2014Assignees: Samsung Electronics Co., Ltd., Industry-Academic Cooperation Foundation, Yonsei UniversityInventors: Jun Hyeong Kim, Sang Do Park, Sung-Bae Cho, Jin-Hyuk Hong, Sungsoo Lim
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Publication number: 20130132341Abstract: A synchronized linking system between engineering analysis programs includes: a global variable extracting unit for extracting global variables defined in source codes of programs; a memory management unit for creating a database to search for global variables according to variable name and storing the database in the shared memory; a translation unit for changing an original source code to allocate storage space of the shared memory, and then creating an execution file for each program, after removing a global variable declaration area of the source codes; and a code executing unit for executing the execution files created by the translation unit and progressing over time at synchronized time intervals, and storing and restoring the storage space of the shared memory that determines status of each program on a physical memory.Type: ApplicationFiled: September 2, 2010Publication date: May 23, 2013Applicant: KOREA HYDRO & NUCLEAR POWER CO., LTD.Inventor: Jin-hyuk Hong